From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 823E6C433DF for ; Fri, 12 Jun 2020 09:05:30 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5245B207D8 for ; Fri, 12 Jun 2020 09:05:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Ndqja8+x"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="lZBomTF/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5245B207D8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=I1glq2akBpePH6PwvvxoYYYEpSNDhfnypgKnEtnTB1k=; b=Ndqja8+xN0/fpx5mtPxpzzsP2 7L6PSHq04torfKlVCXpeR9Y258Wj0xg94Tq/iSvWmS9Y6yDFoDNp51zVHbvEjBpY61ye459N63WiP TbSF8izOyeV0f2R+EuTuW462Z2u9lo21Aq909RF/LmI+mA/LlaIK+BlOUSrG1/ggErBwt5Xc9Gtbg losN43sE2XoQ56UuGj3FwE7QTzqwxSoagS0s6ps2983q1qHA62pF+/Nq/8vnDbeoWvZWyIvf3mgiq lKCHBTLEdgqrEk/gfDbBQjVJxWgvPbk963nhjuJrb8FdBBBU4ooVc/TrIqBsXQH33k7ZLJwtrEluc ygHm0H7TQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjfcv-0002dl-R0; Fri, 12 Jun 2020 09:05:29 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjfcs-0002dG-Gp for linux-arm-kernel@lists.infradead.org; Fri, 12 Jun 2020 09:05:27 +0000 Received: from localhost (p54b33104.dip0.t-ipconnect.de [84.179.49.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DFBEF204EC; Fri, 12 Jun 2020 09:05:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591952725; bh=g+DVVhzwFZZP3ZF6+Ys3Gfc1NPeDfFWz7ksYnNkVqcM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lZBomTF/+JzcIRFMC0KDevuLux+uzv9UCX/MeSRsOpxkw3P5wfPuVc2sNezMgoA39 M5N2uVcW7V5PIKI/dy6oPaqYR5EQpeArj+QLI96Vmj3Y+pIzBRbnlbrnZji5yLweNM Li2OJtGqgZEBvpQERXA6A4Fq4yiVuHfSW/Q4v02k= Date: Fri, 12 Jun 2020 11:05:17 +0200 From: Wolfram Sang To: Krzysztof Kozlowski Subject: Re: [PATCH] i2c: imx: Fix external abort on early interrupt Message-ID: <20200612090517.GA3030@ninjato> References: <1591796802-23504-1-git-send-email-krzk@kernel.org> MIME-Version: 1.0 In-Reply-To: <1591796802-23504-1-git-send-email-krzk@kernel.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200612_020526_582817_09E42B8C X-CRM114-Status: UNSURE ( 7.25 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fugang Duan , Shawn Guo , Sascha Hauer , linux-kernel@vger.kernel.org, Gao Pan , Oleksij Rempel , NXP Linux Team , Pengutronix Kernel Team , stable@vger.kernel.org, Fabio Estevam , linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org Content-Type: multipart/mixed; boundary="===============0656177965992034336==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============0656177965992034336== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="fUYQa+Pmc3FrFX/N" Content-Disposition: inline --fUYQa+Pmc3FrFX/N Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Jun 10, 2020 at 03:46:42PM +0200, Krzysztof Kozlowski wrote: > If interrupt comes early (could be triggered with CONFIG_DEBUG_SHIRQ), That code is disabled since 2011 (6d83f94db95c ("genirq: Disable the SHIRQ_DEBUG call in request_threaded_irq for now"))? So, you had this without fake injection, I assume? --fUYQa+Pmc3FrFX/N Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl7jRUkACgkQFA3kzBSg KbZdkQ/+IZPMlXrFfdz5kWsASmwsLZaJa7dd9xv/IayrAehh/ERAm+m4BbpOUOI8 IuCPYKhvaiaBMek0qNpVXffcGHJwpRPbBuQNEk7FKR75YQtm8KbwZICDMzG0J9b9 n7D7/ZTEytKy24fYLQR0cZSc5xxqlsKtC9Hy0CPStkUtqojl/JK4M1DM4IzP0KG0 VXQmewDvW4ZIEC4FDFO4boEwo6YT5fgl0qmwmbyLRKwTozizjbbLKlXBUKtBB0op 2RtikZ5Go/BOkeIo5hHhMF5zY6W8fVDVHFQx0Ieq32rxxhTzS/JGy6oiUW4OOPCJ 9P7pFzjMOVav0owX6wk/bANz+4epMut/lB64Lv0T0Q2VDdfXzVq6ROJasZIdpSTF jktWK1hPJUJ3MEOw/5BddvFiZ/RliEOCcD4fjYT6FohTC76DdUv2/oOUYEjLxaO4 AJlqGM/7RiEtSKD1GFkfPv/b9Tz64yl8MmnKhLvK49c2VVeVcvU6V4E2NmMjpdg8 qNVc+MZBzJKPCd5YaRBMLD8/bnaI3c94UvjFAYX2kL2n3cud9+qhTFNS+LXh4/z4 bt2E55+LUNiyt4vPv8anFZn/JGnf89SE8ftrFPYxltmfEQHg8XDg1jeS3NiofhO1 2OkgvR3UcYR+O/4nSlU97W40qyYijEdZigq20Cmn4Fa6ospa92Y= =OepP -----END PGP SIGNATURE----- --fUYQa+Pmc3FrFX/N-- --===============0656177965992034336== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============0656177965992034336==--